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Pre-Owned Caterpillar D399 Marine Engines – 1 remains available!1250HP @ 1200RPM
Approximately 200 hours on meter
Running take-out engine
| Item Number | E4501 |
|---|---|
| Rpm | 1200 |
| Fuel Type | |
| Enclosure Portable | |
| Manufacturer | |
| Serial Number Prefix | 91B |
| Horsepower | 1250 |
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When your marine operation demands legendary Caterpillar power and reliability, this pre-owned D399 Marine Diesel Engine delivers the performance you need at a fraction of the cost of new equipment. With only approximately 200 hours on the meter, this 1250 horsepower powerhouse represents an exceptional opportunity to upgrade your vessel with proven, dependable marine propulsion.
The Caterpillar D399 has earned its reputation as one of the most reliable and robust marine diesel engines ever produced. This running take-out engine combines impressive specifications with real-world durability, making it ideal for commercial fishing vessels, tugboats, workboats, and other demanding marine applications where downtime simply isn't an option.
Exceptional Value: Pre-owned equipment with minimal hours offers the reliability of Caterpillar engineering without the premium price tag of new machinery. This is your chance to equip your vessel with world-class power at a smart investment level.
Proven Caterpillar Reliability: The D399 series is renowned throughout the marine industry for its robust construction, ease of maintenance, and long service life. Parts and service support remain widely available, ensuring your engine stays operational for years to come.
Ready for Installation: As a running take-out engine, this unit has been verified operational and is ready for installation in your vessel. No lengthy rebuild process or uncertainty about internal condition.
Perfect Power Range: At 1250HP and 1200 RPM, this engine provides the ideal combination of thrust and efficiency for medium to large commercial vessels, offering both power when you need it and fuel economy during cruise operations.
Only 1 unit remains available! Pre-owned marine engines in this condition and with such low hours are increasingly rare finds. Whether you're repowering an existing vessel, building a new boat, or keeping a spare engine on hand for your fleet, this D399 represents an opportunity that won't last long.
The Caterpillar D399 marine engine has powered countless commercial vessels across the globe, from fishing fleets in the North Atlantic to tugboats in busy harbors worldwide. This is your chance to join that legacy of proven performance and Caterpillar quality.
Engineered specifically for marine applications, the D399 features heavy-duty construction designed to withstand the continuous vibration, corrosive saltwater environment, and demanding duty cycles that would destroy lesser engines. Every component is built to marine specifications, from the cooling system to the fuel injection system, ensuring reliable operation in the world's harshest operating environment.
Don't miss this opportunity to secure legendary Caterpillar marine power for your vessel. With only one engine remaining in stock and minimal hours on the meter, this D399 won't be available for long. Contact Power Generation Enterprises today for complete specifications, shipping arrangements, and to discuss how this engine can meet your specific marine propulsion needs.




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